/**
 * 系统管理  角色管理
 */
<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>角色管理</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 搜索筛选 -->
    <el-form :inline="true"
             :model="formInline"
             class="user-search">

      <el-form-item label="搜索：">
        <el-input size="small"
                  v-model="formInline.roleName"
                  placeholder="输入角色名称"></el-input>
      </el-form-item>
      <el-form-item label="">
        <el-input size="small"
                  v-model="formInline.roleNo"
                  placeholder="输入角色代码"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button size="small"
                   type="primary"
                   icon="el-icon-search"
                   @click="search">搜索</el-button>
        <el-button size="small"
                   type="primary"
                   icon="el-icon-plus"
                   @click="handleEdit()">添加</el-button>
      </el-form-item>
    </el-form>
    <!--列表-->
    <el-table size="small"
              :data="listData"
              highlight-current-row
              v-loading="loading"
              border
              element-loading-text="拼命加载中"
              style="width: 100%;">
      <el-table-column align="center"
                       type="selection"
                       width="60">
      </el-table-column>
      <el-table-column sortable
                       prop="id"
                       label="id"
                       width="50">
      </el-table-column>

      <el-table-column sortable
                       prop="name"
                       label="角色名称"
                       width="150">
      </el-table-column>

      <el-table-column sortable
                       prop="description"
                       label="描述"
                       width="300">
      </el-table-column>
      <el-table-column sortable
                       prop="status"
                       label="状态"
                       width="150">
      </el-table-column>

      <el-table-column align="center"
                       label="操作"
                       min-width="300">
        <template slot-scope="scope">
          <el-button size="mini"
                     @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
          <el-button size="mini"
                     type="danger"
                     @click="deleteUser(scope.$index, scope.row)">删除</el-button>
          <el-button size="mini"
                     type="success"
                     @click="menuAccess(scope.$index, scope.row)">菜单权限</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <Pagination v-bind:child-msg="pageparm"
                @callFather="callFather"></Pagination>
    <!-- 编辑界面 -->
    <el-dialog :title="title"
               :visible.sync="editFormVisible"
               width="30%"
               @click='closeDialog("edit")'>
      <el-form label-width="120px"
               :model="editForm"
               ref="editForm"
               :rules="rules">
        <el-form-item label="系统编码"
                      prop="systemNo">
          <el-input size="small"
                    v-model="editForm.systemNo"
                    auto-complete="off"
                    placeholder="请输入系统编码"></el-input>
        </el-form-item>
        <el-form-item label="角色名称"
                      prop="roleName">
          <el-input size="small"
                    v-model="editForm.roleName"
                    auto-complete="off"
                    placeholder="请输入角色名称"></el-input>
        </el-form-item>
        <el-form-item label="角色代码"
                      prop="roleNo">
          <el-input size="small"
                    v-model="editForm.roleNo"
                    auto-complete="off"
                    placeholder="请输入角色代码"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer"
           class="dialog-footer">
        <el-button size="small"
                   @click='closeDialog("edit")'>取消</el-button>
        <el-button size="small"
                   type="primary"
                   :loading="loading"
                   class="title"
                   @click="submitForm('editForm')">保存</el-button>
      </div>
    </el-dialog>
    <!-- 菜单权限 -->
    <el-dialog title="菜单权限"
               :visible.sync="menuAccessshow"
               width="30%"
               @click='closeDialog("perm")'>
      <!-- <el-tree ref="tree"
               default-expand-all=""
               :data="RoleRight"
               :props="RoleRightProps"
               :default-checked-keys="checkmenu"
               node-key="id"
               show-checkbox>
      </el-tree> -->
      <treeMenu :isShowCheckbox="true"
                @choiseMethod="choised"
                :myrole="treemyrole" />
      <div slot="footer"
           class="dialog-footer">
        <el-button size="small"
                   @click='closeDialog("perm")'>取消</el-button>
        <el-button size="small"
                   type="primary"
                   :loading="loading"
                   class="title"
                   @click="menuPermSave">保存</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  roleList,
  roleSave,
  roleDelete,
  rolePwd,
  RoleRightTree,
  RoleRightSave,
} from '../../api/userMG'
import Pagination from '../../components/Pagination'
import treeMenu from '@/components/treeMenu'
export default {
  data() {
    return {
      treemyrole: [],

      nshow: true, //switch开启
      fshow: false, //switch关闭
      loading: false, //是显示加载
      editFormVisible: false, //控制编辑页面显示与隐藏
      menuAccessshow: false, //控制数据权限显示与隐藏
      title: '添加',
      editForm: {
        roleId: '',
        systemNo: '',
        roleNo: '',
        roleName: '',
        token: localStorage.getItem('logintoken'),
      },
      // rules 表单验证
      rules: {
        systemNo: [
          { required: true, message: '请输入系统编码', trigger: 'blur' },
        ],
        roleNo: [
          { required: true, message: '请输入角色代码', trigger: 'blur' },
        ],
        roleName: [
          { required: true, message: '请输入角色名称', trigger: 'blur' },
        ],
      },
      formInline: {
        page: 1,
        limit: 10,
        varLable: '',
        varName: '',
        token: localStorage.getItem('logintoken'),
      },
      // 删除
      seletedata: {
        ids: '',
        token: localStorage.getItem('logintoken'),
      },
      userparm: [], //搜索权限
      listData: [], //用户数据
      // 数据权限
      //RoleRight: [],
      // RoleRightProps: {
      //   children: 'children',
      //   label: 'name',
      // },
      // 选中
      checkmenu: [],
      //参数role
      saveroleId: '',
      // 分页参数
      pageparm: {
        currentPage: 1,
        pageSize: 10,
        total: 10,
      },
    }
  },
  // 注册组件
  components: {
    Pagination,
    treeMenu,
  },
  /**
   * 数据发生改变
   */

  watch: {},

  /**
   * 创建完毕
   */

  created() {
    this.getdata(this.formInline)
  },

  /**
   * 里面的方法只有被调用才会执行
   */

  methods: {
    //被选择的权限
    //遍历被选中的node 取出被选中的权限id
    choised(arr) {
      let keyarr = []
      let i = 0
      for (const key in arr) {
        //const element = object[key]
        console.log(arr[key].menuid)
        keyarr[i++] = arr[key].menuid
      }
      this.checkmenu = keyarr

      console.log('我的所有node', keyarr)
    },

    // 获取角色列表
    getdata(parameter) {
      // 模拟数据
      let res = {
        code: 0,
        msg: null,
        count: 6,
        data: [
          {
            addUser: 'root',
            editUser: 'root',
            addTime: 1519182004000,
            editTime: 1520288426000,
            roleId: 1,
            systemNo: 'pmd',
            roleNo: 'Administrator',
            roleName: '超级管理员',
          },
          {
            addUser: null,
            editUser: null,
            addTime: 1521111376000,
            editTime: 1520678191000,
            roleId: 2,
            systemNo: 'order',
            roleNo: 'admin',
            roleName: '公司管理员',
          },
          {
            addUser: null,
            editUser: null,
            addTime: 1520678221000,
            editTime: 1520678221000,
            roleId: 95,
            systemNo: 'pm',
            roleNo: 'common',
            roleName: '普通用户',
          },
          {
            addUser: null,
            editUser: null,
            addTime: 1526349853000,
            editTime: 1526349853000,
            roleId: 96,
            systemNo: '1',
            roleNo: '1',
            roleName: '1',
          },
          {
            addUser: null,
            editUser: null,
            addTime: 1526349942000,
            editTime: 1526437443000,
            roleId: 97,
            systemNo: '2',
            roleNo: '2',
            roleName: '2',
          },
          {
            addUser: null,
            editUser: null,
            addTime: 1526652148000,
            editTime: 1526652148000,
            roleId: 101,
            systemNo: 'test',
            roleNo: 'demo',
            roleName: '演示角色',
          },
        ],
      }
      this.loading = false

      this.$axios
        .post('/api/role/findAll', this.pageparm)
        .then((res) => {
          this.loading = false
          console.log(res)
          if (res.data.code == 200) {
            this.$message({
              type: 'info',
              message: res.data.msg,
            })
            this.listData = res.data.data.list
          } else {
            // this.listData = res.data
            // // 分页赋值
            // this.pageparm.currentPage = this.formInline.page
            // this.pageparm.pageSize = this.formInline.limit
            // this.pageparm.total = res.count
          }
        })
        .catch((err) => {
          this.loading = false
          this.$message.error('获取角色列表失败，请稍后再试！')
        })
    },
    // 分页插件事件
    callFather(parm) {
      this.formInline.page = parm.currentPage
      this.formInline.limit = parm.pageSize
      this.getdata(this.formInline)
    },
    // 搜索事件
    search() {
      this.getdata(this.formInline)
    },
    //显示编辑界面
    handleEdit: function (index, row) {
      this.editFormVisible = true
      if (row != undefined && row != 'undefined') {
        this.title = '修改'
        this.editForm.roleId = row.roleId
        this.editForm.systemNo = row.systemNo
        this.editForm.roleNo = row.roleNo
        this.editForm.roleName = row.roleName
      } else {
        this.title = '添加'
        this.editForm.roleId = ''
        this.editForm.systemNo = ''
        this.editForm.roleNo = ''
        this.editForm.roleName = ''
      }
    },
    // 编辑、增加页面保存方法
    submitForm(editData) {
      this.$refs[editData].validate((valid) => {
        if (valid) {
          roleSave(this.editForm)
            .then((res) => {
              this.editFormVisible = false
              this.loading = false
              if (res.success) {
                this.getdata(this.formInline)
                this.$message({
                  type: 'success',
                  message: '角色保存成功！',
                })
              } else {
                this.$message({
                  type: 'info',
                  message: res.msg,
                })
              }
            })
            .catch((err) => {
              this.editFormVisible = false
              this.loading = false
              this.$message.error('角色保存失败，请稍后再试！')
            })
        } else {
          return false
        }
      })
    },
    // // 删除角色
    // deleteUser(index, row) {
    //   this.$confirm('确定要删除吗?', '信息', {
    //     confirmButtonText: '确定',
    //     cancelButtonText: '取消',
    //     type: 'warning',
    //   })
    //     .then(() => {
    //       roleDelete(row.roleId)
    //         .then((res) => {
    //           if (res.success) {
    //             this.$message({
    //               type: 'success',
    //               message: '角色已删除！',
    //             })
    //             this.getdata(this.formInline)
    //           } else {
    //             this.$message({
    //               type: 'info',
    //               message: res.msg,
    //             })
    //           }
    //         })
    //         .catch((err) => {
    //           this.loading = false
    //           this.$message.error('角色删除失败，请稍后再试！')
    //         })
    //     })
    //     .catch(() => {
    //       this.$message({
    //         type: 'info',
    //         message: '已取消删除',
    //       })
    //     })
    // },
    // 数据权限
    menuAccess: function (index, row) {
      this.menuAccessshow = true
      this.$axios.get('/api/role/findRole/' + row.id).then((res) => {
        console.log(res)
        if (res.data.code == 200) {
          this.treemyrole = res.data.data
        }
      }).catch
      //打开权限框

      // this.saveroleId = row.id
      // RoleRightTree(row.roleId)
      //   .then((res) => {
      //     if (res.data.success) {
      //       this.$message({
      //         type: 'success',
      //         message: '获取权限成功',
      //       })
      //       getMyRole(row);
      //       //this.changemenu(res.data.data)
      //       //this.RoleRight = this.changeArr(res.data.data)
      //     } else {
      //       this.$message({
      //         type: 'info',
      //         message: res.data.msg,
      //       })
      //     }
      //   })
      //   .catch((err) => {
      //     this.loading = false
      //     this.$message.error('获取权限失败，请稍后再试！')
      //   })
    },

    // // 选中菜单
    // changemenu(arr) {
    //   let change = []
    //   for (let i = 0; i < arr.length; i++) {
    //     if (arr[i].checked) {
    //       change.push(arr[i].id)
    //     }
    //   }
    //   this.checkmenu = change
    // },
    // // tree 递归
    // changeArr(list) {
    //   var temptree = [],
    //     tree = [],
    //     items = []
    //   for (var i in list) {
    //     if (!temptree[list[i].id]) {
    //       var trow = {
    //         id: list[i].id,
    //         pId: list[i].pId,
    //         name: list[i].name,
    //         open: list[i].open,
    //         checked: list[i].checked,
    //         children: [],
    //       }
    //       temptree[list[i].id] = trow
    //       items.push(trow)
    //     }
    //     if (list[i].uid > 0) {
    //       temptree[list[i].id]['children'].push({
    //         id: list[i].id,
    //         pId: list[i].pId,
    //         name: list[i].name,
    //         open: list[i].open,
    //         checked: list[i].checked,
    //         children: [],
    //       })
    //     }
    //   }

    //   for (var j in items) {
    //     if (temptree[items[j].pId]) {
    //       temptree[items[j].pId]['children'].push(temptree[items[j].id])
    //     } else {
    //       tree.push(temptree[items[j].id])
    //     }
    //   }
    //   temptree = null
    //   items = null
    //   return tree
    // },
    // 菜单权限-保存
    menuPermSave() {
      let role = {
        roleId: this.saveroleId, //角色id
        roleList: this.checkmenu, //被选中的权限id
      }
      console.log(role)

      this.$axios
        .post('/api/role/updateRole', role)
        .then((res) => {
          console.log(res)
          if (res.data.code == 200) {
            this.$message({
              type: 'success',
              message: '权限保存成功',
            })
            this.menuAccessshow = false
            this.getdata(this.formInline)
          } else {
            this.$message({
              type: 'info',
              message: res.data.amsg,
            })
          }
        })
        .catch((err) => {
          this.loading = false
          this.$message.error('权限保存失败，请稍后再试！')
        })
    },
    // 关闭编辑、增加弹出框
    closeDialog(dialog) {
      if (dialog == 'edit') {
        this.editFormVisible = false
      } else if (dialog == 'perm') {
        this.menuAccessshow = false
      }
    },
  },
}
</script>

<style scoped>
.user-search {
  margin-top: 20px;
}
.userRole {
  width: 100%;
}
</style>

 